.layout-container-demo .el-header {
    position: relative;
    color: var(--el-text-color-primary);
    background: var(--el-color-primary-light-8);
  }
  .layout-container-demo .el-aside {
  
  }
  .layout-container-demo .el-menu {
    border-right: none;
  }
  .layout-container-demo .el-main {
    padding: 0;
  }
  .layout-container-demo .toolbar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    right: 20px;
  }

.drop {
  display: flex;
  align-items: center;
  justify-content: left;
  height: 100%;
  right: 20px;
}
.title {
  font-size: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}